| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 134,881,570.65 | 69,556,549.26 | 351,364,343.9 | 193,538,364.35 |
| 收到的税费返还 | 5,046,286.84 | 4,142,409.49 | 7,874,762.45 | 5,708,737.73 |
| 收到其他与经营活动有关的现金 | 10,746,362.79 | 3,085,135.45 | 35,392,981.93 | 27,502,189.09 |
| 经营活动现金流入小计 | 150,674,220.28 | 76,784,094.2 | 394,632,088.28 | 226,749,291.17 |
| 购买商品、接受劳务支付的现金 | 77,939,875.52 | 38,514,388.42 | 134,120,313.41 | 98,587,664.47 |
| 支付给职工以及为职工支付的现金 | 57,313,448.63 | 39,848,482.52 | 91,060,040.8 | 72,658,359.5 |
| 支付的各项税费 | 32,047,388.65 | 22,877,902.65 | 38,145,947.11 | 26,559,931.49 |
| 支付其他与经营活动有关的现金 | 35,630,672.6 | 16,444,292.75 | 76,574,388.33 | 54,098,281.38 |
| 经营活动现金流出小计 | 202,931,385.4 | 117,685,066.34 | 339,900,689.65 | 251,904,236.84 |
| 经营活动产生的现金流量净额 | -52,257,165.12 | -40,900,972.14 | 54,731,398.63 | -25,154,945.67 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 45,000,000 | 15,000,000 | 216,000,000 | 20,000,000 |
| 取得投资收益收到的现金 | 178,602.73 | 8,630.14 | 530,747.71 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 14,500 | - |
| 投资活动现金流入小计 | 45,178,602.73 | 15,008,630.14 | 216,545,247.71 | 20,000,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,086,753.41 | 2,762,290.44 | 61,351,176.52 | 57,576,164.6 |
| 投资支付的现金 | 45,000,000 | 15,000,000 | 216,000,000 | 20,000,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 304,333.33 |
| 投资活动现金流出小计 | 50,086,753.41 | 17,762,290.44 | 277,351,176.52 | 77,880,497.93 |
| 投资活动产生的现金流量净额 | -4,908,150.68 | -2,753,660.3 | -60,805,928.81 | -57,880,497.93 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 5,011,114.24 | - | 5,718,998.33 | 4,273,026.67 |
| 收到其他与筹资活动有关的现金 | 25,107,200 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 30,118,314.24 | - | 5,718,998.33 | 4,273,026.67 |
| 偿还债务支付的现金 | - | - | 2,000,000 | 2,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 50,519,198.8 | - | 27,589,296.74 | 27,589,296.74 |
| 支付其他与筹资活动有关的现金 | 140,241.59 | - | 20,657,487.45 | 20,098,595.45 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 50,659,440.39 | - | 50,246,784.19 | 49,687,892.19 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -20,541,126.15 | - | -44,527,785.86 | -45,414,865.52 |
| 五、现金及现金等价物净增加额 | -77,706,441.95 | -43,654,632.44 | -50,602,316.04 | -128,450,309.12 |
| 加:期初现金及现金等价物余额 | 244,438,799.38 | 244,438,799.38 | 295,041,115.42 | 295,041,115.42 |
| 期末现金及现金等价物余额 | 166,732,357.43 | 200,784,166.94 | 244,438,799.38 | 166,590,806.3 |
| 补充资料: | | | | |
| 净利润 | 743,421.75 | - | 55,898,450.25 | - |
| 资产减值准备 | 1,773,745.5 | - | 2,048,759.09 | - |
| 固定资产和投资性房地产折旧 | 7,972,757.8 | - | 10,420,762.76 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,972,757.8 | - | 10,420,762.76 | - |
| 无形资产摊销 | 972,876.9 | - | 988,125.29 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 78,165.05 | - | -2,508.68 | - |
| 财务费用 | -2,171,949.24 | - | 37,403.33 | - |
| 投资损失 | -1,361,109.56 | - | -2,935,747.71 | - |
| 递延所得税 | 50,265.83 | - | 415,381.42 | - |
| 其中:递延所得税资产减少 | 67,421.63 | - | 490,440.52 | - |
| 递延所得税负债增加 | -17,155.8 | - | -75,059.1 | - |
| 存货的减少 | -10,770,847.04 | - | 9,199,431.07 | - |
| 经营性应收项目的减少 | 14,722,218.67 | - | -8,203,981.73 | - |
| 经营性应付项目的增加 | -64,025,764.92 | - | -18,103,411.31 | - |
| 现金的期末余额 | 166,732,357.43 | - | 244,438,799.38 | - |
| 减:现金的期初余额 | 244,438,799.38 | - | 295,041,115.42 | - |
| 现金及现金等价物的净增加额 | -77,706,441.95 | - | -50,602,316.04 | - |
| 公告日期 | 2025-08-27 | 2025-04-24 | 2025-04-24 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |